Ferrea Suzuki G13 29.5mm 5.47mm 105.35mm 15 Deg S-Flo + 0.5mm 6000 Series Intake Valve - Set of 8

Ferrea is well-known for making strong internal engine components. This set of eight 6000 Series intake valves is built for Suzuki G13 engines. They measure 29.5mm in diameter with a 5.47mm stem and a total length of 105.35mm. These are a 0.5mm oversize set, meaning they are slightly larger than stock to help improve airflow into the cylinder.

The S-Flo design features a special profile that helps improve airflow characteristics, especially at higher valve lifts. The 15-degree seat angle is also a common performance feature that can aid in flow. These valves are made from a durable material suitable for demanding engine builds. If you're rebuilding the top end of your Suzuki G13, these valves are a solid option for improved performance.